PT76269B - Carburetor for internal combustion engines having electronic actuating means suitable for keeping constant the empty running of the engine - Google Patents

Carburetor for internal combustion engines having electronic actuating means suitable for keeping constant the empty running of the engine

Info

Publication number
PT76269B
PT76269B PT76269A PT7626983A PT76269B PT 76269 B PT76269 B PT 76269B PT 76269 A PT76269 A PT 76269A PT 7626983 A PT7626983 A PT 7626983A PT 76269 B PT76269 B PT 76269B
Authority
PT
Portugal
Prior art keywords
carburetor
engine
internal combustion
combustion engines
actuating means
Prior art date
Application number
PT76269A
Other languages
Portuguese (pt)
Other versions
PT76269A (en
Inventor
Silverio Bonfiglioli
Innocenzo Triolo
Giovanni Gardellini
Original Assignee
Weber Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Weber Spa filed Critical Weber Spa
Publication of PT76269A publication Critical patent/PT76269A/en
Publication of PT76269B publication Critical patent/PT76269B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M3/00—Idling devices for carburettors
    • F02M3/06—Increasing idling speed
    • F02M3/07—Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
PT76269A 1982-02-22 1983-02-21 Carburetor for internal combustion engines having electronic actuating means suitable for keeping constant the empty running of the engine PT76269B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03341/82A IT1157433B (en) 1982-02-22 1982-02-22 CARBURETOR FOR INTERNAL COMBUSTION ENGINES, EQUIPPED WITH ELECTRONIC ACTING BODIES SUITABLE TO KEEP THE MINIMUM RPM OF THE ENGINE CONSTANT

Publications (2)

Publication Number Publication Date
PT76269A PT76269A (en) 1983-03-01
PT76269B true PT76269B (en) 1986-01-10

Family

ID=11105313

Family Applications (1)

Application Number Title Priority Date Filing Date
PT76269A PT76269B (en) 1982-02-22 1983-02-21 Carburetor for internal combustion engines having electronic actuating means suitable for keeping constant the empty running of the engine

Country Status (11)

Country Link
US (1) US4569321A (en)
EP (1) EP0087396A1 (en)
JP (1) JPS58170834A (en)
AU (1) AU566483B2 (en)
BR (1) BR8300910A (en)
CA (1) CA1193926A (en)
ES (1) ES519892A0 (en)
GR (1) GR78064B (en)
IT (1) IT1157433B (en)
PT (1) PT76269B (en)
SU (1) SU1181559A3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1157490B (en) * 1982-12-20 1987-02-11 Weber Spa CARBURETOR FOR INTERNAL COMBUSTION ENGINES EQUIPPED WITH ELECTRONIC ACTING BODIES SUITABLE TO MAINTAIN THE MINIMUM RPM OF THE ENGINE AND TO CHECK THE POSITION OF THE STARTING BUTTERFLY DURING THE ENGINE EFFICIENCY
JPS61166144U (en) * 1985-04-02 1986-10-15
DE3524911A1 (en) * 1985-07-12 1987-01-15 Vdo Schindling DEVICE FOR REGULATING THE IDLE SPEED OF AN OTTO ENGINE, IN PARTICULAR IN A MOTOR VEHICLE
JPH0663460B2 (en) * 1986-06-02 1994-08-22 株式会社日立製作所 Throttle valve assembly for electric motor driven throttle valve
USRE34906E (en) * 1986-06-02 1995-04-18 Hitachi, Ltd. Motor-driven throttle valve assembly
DE3843147A1 (en) * 1988-12-22 1990-06-28 Vdo Schindling CONTROL DEVICE FOR A MEASURING DEVICE FOR AN INTERNAL COMBUSTION ENGINE
US5651343A (en) * 1995-11-06 1997-07-29 Ford Motor Company Idle speed controller
JP4731592B2 (en) * 2008-11-11 2011-07-27 三菱電機株式会社 Intake air amount control device for internal combustion engine
CN104884776B (en) 2013-08-15 2018-09-25 科勒公司 System and method for the fuel-air ratio that internal combustion engine is electronically controlled
US10054081B2 (en) 2014-10-17 2018-08-21 Kohler Co. Automatic starting system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2338912A (en) * 1942-05-01 1944-01-11 Carter Carburetor Corp Internal combustion engine governor
US2454914A (en) * 1945-11-23 1948-11-30 Marco Louis De Speed control mechanism
JPS54522B1 (en) * 1971-02-26 1979-01-11
US3752141A (en) * 1972-08-07 1973-08-14 Ford Motor Co Vacuum controlled carburetor throttle valve positioner
US3760785A (en) * 1972-08-07 1973-09-25 Ford Motor Co Carburetor throttle valve positioner
US3805760A (en) * 1972-11-27 1974-04-23 Honda Motor Co Ltd Run-on prevention device for internal combustion engines
US3964457A (en) * 1974-06-14 1976-06-22 The Bendix Corporation Closed loop fast idle control system
FR2315617A1 (en) * 1975-06-26 1977-01-21 Sibe IMPROVEMENTS TO THE CARBURATION DEVICES FOR INTERNAL COMBUSTION ENGINES
US4022179A (en) * 1975-12-29 1977-05-10 Acf Industries, Incorporated Vacuum controlled throttle positioner and dashpot
JPS5287527A (en) * 1976-01-16 1977-07-21 Mitsubishi Motors Corp Dash pot
JPS52110337A (en) * 1976-03-15 1977-09-16 Toyota Motor Corp Carburetor
DE2847021A1 (en) * 1978-10-28 1980-05-14 Bosch Gmbh Robert DEVICE FOR CONTROLLING OPERATING CHARACTERISTICS OF AN INTERNAL COMBUSTION ENGINE TO OPTIMUM VALUES
US4237833A (en) * 1979-04-16 1980-12-09 General Motors Corporation Vehicle throttle stop control apparatus
JPS55148927A (en) * 1979-05-09 1980-11-19 Hitachi Ltd Air-fuel ratio controller
US4305360A (en) * 1979-12-31 1981-12-15 Acf Industries, Inc. Engine automatic idle speed control apparatus
JPS56126634A (en) * 1980-03-07 1981-10-03 Fuji Heavy Ind Ltd Automatic speed governor for idling
DE3022999C2 (en) * 1980-06-20 1985-03-28 Pierburg Gmbh & Co Kg, 4040 Neuss Device for the operation-dependent closing limitation of a carburetor main throttle
US4363303A (en) * 1980-09-03 1982-12-14 Hitachi, Ltd. Throttle valve opening control device

Also Published As

Publication number Publication date
IT8203341A0 (en) 1982-02-22
IT1157433B (en) 1987-02-11
ES8402639A1 (en) 1984-02-16
AU566483B2 (en) 1987-10-22
US4569321A (en) 1986-02-11
CA1193926A (en) 1985-09-24
GR78064B (en) 1984-09-26
PT76269A (en) 1983-03-01
ES519892A0 (en) 1984-02-16
BR8300910A (en) 1983-11-16
AU1110483A (en) 1983-09-01
SU1181559A3 (en) 1985-09-23
EP0087396A1 (en) 1983-08-31
JPS58170834A (en) 1983-10-07

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